The Peterson Clearance-Side Marker Light w-Reflex Amber V114A offers easy install and secure connection with its "Quick Lock" port. The stud-mounted light functions as a side marker or clearance light with built-in reflective optics, eliminating the need for a separate reflex. The 12-volt, amber light measures 1.15 in. in height, 2.75 in. in width, and 2.05 in. in depth.